.#. .#.. . R
           #.. ........
     #  . ##. ....#..# 
    ....# # .  . .#....
    #. . .... .  #...  
    ..##..#  . #  . ..#
     #.#..####.# ..#..#
     ##. ..#......###. 
.    #..#....#. . .# . 
.... #........# # ..#..
#....#%#t...#.  x #..# 
#...R.§.####.... t. ## 
.######..# .###......  
      #..##.     . .§  
      ###.     #..#§#. 
         ##     ###